4
5
6
Removing and installing high-pressure pump
28
Installing high-pressure pump
D Turn engine to ignition TDC 1.
Fig. 4
Turn mark “TOP” on the high-pressure pump drive
gear in the middle to pump.
Insert high-pressure pump.
Fig. 5
Tighten the mounting bolts in the sequence and
method specified (pos. 1−4).
Order of tightening: 1−2−3−4 in the steps:
1. Initial torque: 10−15 Nm
2. final torque: 65−70 Nm
Check the base fitting of the high-pressure pump,
see page 24.
Fig. 6
Tighten bolts on timing case cover to the torque
and in the sequence specified.
Tightening torque: 25 Nm
Refit all components previously removed.
1
2
4
3
5
1
87
42
3
6
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